Grants paid by The Sidman Family Foundation Inc
EIN 20-3867727 · Boston, MA · Form 990-PF, Part XV · NTEE T20
The Sidman Family Foundation Inc of Boston, MA (EIN 20-3867727) reported 194 grants paid totaling $5,719,990 to 83 recipients in tax years 2021–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$5,719,990
194 grants
Recipients
83
distinct organizations
Tax years
2021–2025
4 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2021 | 36 | $1,471,500 | — |
| 2023 | 64 | $1,804,000 | — |
| 2024 | 47 | $1,010,410 | — |
| 2025 | 47 | $1,434,080 | — |
Top recipients
The 83 recipients receiving the most from The Sidman Family Foundation Inc, by grants paid, out of 83 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Combined Jewish Philanthropies of Greater Boston Inc 04-2103559 | B | Boston, MA | 13 | $795,400 | 2025 |
| University of Michigan | U | Ann Arbor, MI | 2 | $725,000 | 2024 |
| Boston Children's Hospital Trust | U | Boston, MA | 3 | $450,000 | 2023 |
| Belmont Hill School 04-2103870 | B | Belmont, MA | 6 | $435,000 | 2025 |
| Brigham & Women's Hospital 04-2312909 | C | Boston, MA | 3 | $431,500 | 2024 |
| Duke University 22-3114978 | B | Durham, NC | 3 | $392,000 | 2025 |
| Beaver Country Day School 04-2103869 | B | Chestnut Hill, MA | 3 | $225,000 | 2024 |
| Social Finance 27-4620963 | B | Boston, MA | 2 | $225,000 | 2024 |
| Boston Community Pediatrics 84-3091463 | B | Mansfield, MA | 4 | $200,000 | 2025 |
| Team Impact 45-1837673 | B | Quincy, MA | 6 | $195,000 | 2025 |
| Jcca 87-1529366 | D | New York, NY | 3 | $190,000 | 2025 |
| The Esplanade Association 04-3550635 | B | Boston, MA | 8 | $180,200 | 2025 |
| Temple Emanuel | U | Newton, MA | 3 | $125,500 | 2025 |
| Jewish Communal Fund 23-7174183 | B | New York City, NY | 1 | $100,000 | 2025 |
| Friends of the Public Garden 23-7451432 | B | Boston, MA | 3 | $90,000 | 2025 |
| Adl | U | Boston, MA | 3 | $75,000 | 2025 |
| The Boston Foundation 04-2104021 | B | Boston, MA | 3 | $63,000 | 2025 |
| Cradles to Crayons 04-3584367 | C | Brighton, MA | 3 | $60,000 | 2024 |
| Brothers for Life 85-3011289 | D | Seattle, WA | 3 | $60,000 | 2025 |
| Morselife Health System 65-0018299 | B | West Palm Beach, FL | 2 | $55,000 | 2023 |
| The Greater Boston Food Bank 04-2717782 | B | Boston, MA | 1 | $50,000 | 2021 |
| Jewish Federation of Palm Beach 59-0948696 | C | West Palm Beach, FL | 2 | $49,000 | 2025 |
| Planned Parenthood League of Ma 04-2698497 | C | Boston, MA | 4 | $45,000 | 2025 |
| Thayer Academy | U | Braintree, MA | 1 | $35,000 | 2021 |
| Mspca Angell | U | Boston, MA | 4 | $32,000 | 2025 |
| Israel Lacrosse 45-3857764 | D | New York, NY | 4 | $31,800 | 2025 |
| Buckingham Browne and Nichols School 04-2103751 | B | Cambridge, MA | 2 | $30,000 | 2023 |
| Wide Horizon's for Children Inc | U | Montclair, NJ | 3 | $30,000 | 2025 |
| Jewish Resource Center 27-3448777 | C | Northwestern Southfiel, MI | 3 | $27,500 | 2025 |
| Jcc of Greater Boston | U | Newton, MA | 1 | $25,000 | 2025 |
| Town of Palm Beach United Way | U | Palm Beach, FL | 3 | $24,000 | 2025 |
| United Way of Ma Bay | U | Boston, MA | 3 | $21,000 | 2024 |
| Friends of Hagal Sheli Inc 36-5019715 | B | Dover, DE | 1 | $18,000 | 2025 |
| Park Avenue Synagogue 13-6931471 | C | New York, NY | 1 | $18,000 | 2023 |
| Hebrew Senior Life 90-0183119 | C | Boston, MA | 2 | $15,000 | 2024 |
| Palm Beach Cc Foundation | U | Palm Beach, FL | 4 | $12,000 | 2025 |
| One Summit 47-4659654 | B | North Andover, MA | 2 | $10,000 | 2024 |
| Hassenfeld Children's Center for Cancer | U | New York, NY | 2 | $10,000 | 2024 |
| Womens Foundation of Boston | U | Boston, MA | 2 | $10,000 | 2025 |
| Parents Unite Inc 87-1178681 | C | Westborough, MA | 1 | $10,000 | 2023 |
| Vilna Shul | U | Boston, MA | 1 | $10,000 | 2021 |
| Mandel Jcc of Greater Palm Beach | U | Palm Beach Gardens, FL | 1 | $10,000 | 2021 |
| Boys and Girls Clubs of Boston 04-2103922 | B | Boston, MA | 1 | $10,000 | 2021 |
| Jcc Greater Boston | U | Newton, MA | 1 | $10,000 | 2021 |
| Jdrf | U | Weston, MA | 3 | $7,500 | 2024 |
| Citymeals On Wheels 13-3634381 | B | New York, NY | 2 | $7,500 | 2024 |
| Pmcjimmy Fund | U | Boston, MA | 9 | $7,000 | 2025 |
| Dana-Farber Cancer Institute 04-2263040 | B | Boston, MA | 2 | $5,100 | 2024 |
| Jazz at Lincoln Center 13-3888641 | B | New York, NY | 1 | $5,000 | 2023 |
| Dale Adler Master Clinician Fund | U | Boston, MA | 1 | $5,000 | 2025 |
| Big Brother Big Sister of Eastern Ma 04-3323872 | D | Boston, MA | 1 | $5,000 | 2023 |
| Entertainment Community Fund | U | New York, NY | 1 | $5,000 | 2024 |
| Rosie's Place 04-2582187 | B | Boston, MA | 1 | $5,000 | 2021 |
| Hill House 04-6141765 | B | Boston, MA | 4 | $5,000 | 2025 |
| Michigan Hillel | U | Ann Arbor, MI | 2 | $5,000 | 2025 |
| Chabad of Ann Arbor | U | Ann Arbor, MI | 2 | $5,000 | 2025 |
| Beth Israel Synogogue 47-0388140 | D | Omaha, NE | 5 | $4,200 | 2025 |
| Cotuit Athletic Association 04-6064917 | B | Cotuit, MA | 4 | $3,500 | 2025 |
| Boston Preservation Alliance 04-2748390 | B | Boston, MA | 1 | $2,500 | 2024 |
| Cotuit Library 04-2203831 | C | Cotuit, MA | 5 | $2,500 | 2025 |
| Standstrong 41-4795600 | D | Lithonia, GA | 1 | $2,500 | 2025 |
| Penn First Plus | U | Philadelphia, PA | 1 | $2,500 | 2024 |
| Lappin Foundation 46-1614193 | B | Beverly, MA | 1 | $2,500 | 2025 |
| Playwrights Horizons 13-2805131 | B | New York City, NY | 1 | $2,500 | 2025 |
| Riverdale Country School 13-1740483 | B | Bronx, NY | 1 | $2,000 | 2021 |
| Palm Beach Country Club Foundation 20-1330372 | B | Palm Beach, FL | 1 | $2,000 | 2021 |
| Charleston Lacrosse Inc 04-3484770 | C | Charlestown, MA | 1 | $1,500 | 2021 |
| Jfcs Visiting Mom's Program | U | Waltham, MA | 1 | $1,000 | 2023 |
| Sportsmens Tennis & Enrichment Center | U | Dorchester, MA | 1 | $1,000 | 2025 |
| Facing History & Ourselves 04-2761636 | B | Boston, MA | 1 | $1,000 | 2023 |
| Room to Grow National 13-4012096 | C | New York, NY | 1 | $1,000 | 2021 |
| Watertown Catholic Collab Food Pantry | U | Watertown, MA | 1 | $500 | 2023 |
| Broadway Cares | U | New York, NY | 1 | $500 | 2023 |
| New Hampshire Golf Association 02-0526233 | C | Concord, NH | 1 | $500 | 2021 |
| Tufts University 23-7123824 | B | Medford, MA | 1 | $500 | 2023 |
| Jdc | U | New York City, NY | 1 | $500 | 2025 |
| Belmont Golf Scholarship Fund 20-1723275 | C | Boston, MA | 1 | $500 | 2023 |
| Hadassah | U | West Bloomfield, MI | 1 | $500 | 2025 |
| Freinds of the Idf | U | Brooklyn, NY | 1 | $360 | 2024 |
| Fred Hutchinson Cancer Center 91-1935159 | B | Seattle, WA | 1 | $250 | 2024 |
| Neighborhood Association of the Back Bay 04-2789926 | B | Boston, MA | 1 | $250 | 2021 |
| Central Park Conservatory 13-3022855 | C | New York, NY | 1 | $250 | 2021 |
| Jewish Federation of Cleveland 34-0714445 | B | Cleveland, OH | 1 | $180 | 2025 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 194 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Duke University Durham, NC | B | $347,000 | paid | JEWISH LIFE AT DUKE | 202543209349100259 |
| 2025 | Combined Jewish Philanthropies Boston, MA | D | $250,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Jewish Communal Fund New York City, NY | B | $100,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Belmont Hill School Belmont, MA | B | $100,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Combined Jewish Philanthropies Boston, MA | D | $100,000 | paid | PYMT 2 OF 5 ANTISEMITISM | 202543209349100259 |
| 2025 | Combined Jewish Philanthropies Boston, MA | D | $70,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Temple Emanuel Newton, MA | U | $50,000 | paid | MORNING MINYAN | 202543209349100259 |
| 2025 | Friends of the Public Garden Boston, MA | B | $40,000 | paid | COMM AVE. LIGHTS | 202543209349100259 |
| 2025 | Jewish Federation of Palm Beach West Palm Beach, FL | C | $37,000 | paid | PLS & HS | 202543209349100259 |
| 2025 | The Boston Foundation Boston, MA | B | $33,000 | paid | CIVIC LEADERSHIP FUND | 202543209349100259 |
| 2025 | Boston Community Pediatrics Mansfield, MA | B | $25,000 | paid | VOICES FROM THE FRONT LINES EVENT SPONSORSHIP | 202543209349100259 |
| 2025 | Team Impact Quincy, MA | B | $25,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Jcc of Greater Boston Newton, MA | U | $25,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Brothers for Life Seattle, WA | D | $25,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Adl Boston, MA | U | $25,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Brothers for Life Seattle, WA | D | $25,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Jewish Resource Center Northwestern Southfiel, MI | C | $20,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Combined Jewish Philanthropies Boston, MA | D | $18,000 | paid | STRONGER TOGETHER | 202543209349100259 |
| 2025 | Friends of Hagal Sheli Inc Dover, DE | B | $18,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Jcca New York, NY | D | $15,000 | paid | 2024 ANNUAL FUND | 202543209349100259 |
| 2025 | Mspca Angell Boston, MA | U | $10,000 | paid | RAISE THE WOOF | 202543209349100259 |
| 2025 | Wide Horizon's for Children Inc Montclair, NJ | U | $10,000 | paid | SILVER SPONSORSHIP | 202543209349100259 |
| 2025 | Planned Parenthood League of Ma Boston, MA | C | $10,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Combined Jewish Philanthropies Boston, MA | D | $5,400 | paid | CASH DONATION | 202543209349100259 |
| 2025 | The Esplanade Association Boston, MA | B | $5,200 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Dale Adler Master Clinician Fund Boston, MA | U | $5,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Womens Foundation of Boston Boston, MA | U | $5,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Jewish Resource Center Northwestern Southfiel, MI | C | $5,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Palm Beach Cc Foundation Palm Beach, FL | U | $4,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Town of Palm Beach United Way Palm Beach, FL | U | $4,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Standstrong Lithonia, GA | D | $2,500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Michigan Hillel Ann Arbor, MI | U | $2,500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Lappin Foundation Beverly, MA | B | $2,500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Chabad of Ann Arbor Ann Arbor, MI | U | $2,500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Playwrights Horizons New York City, NY | B | $2,500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Israel Lacrosse New York, NY | D | $1,800 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Pmcjimmy Fund Boston, MA | U | $1,000 | paid | MS0322 | 202543209349100259 |
| 2025 | Cotuit Athletic Association Cotuit, MA | B | $1,000 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Sportsmens Tennis & Enrichment Center Dorchester, MA | U | $1,000 | paid | TENNIS BALL 2024 | 202543209349100259 |
| 2025 | Hill House Boston, MA | B | $1,000 | paid | 2024 ANNUAL FUND | 202543209349100259 |
| 2025 | Pmcjimmy Fund Boston, MA | U | $1,000 | paid | RIDER # JA0221 | 202543209349100259 |
| 2025 | Beth Israel Synogogue Omaha, NE | D | $1,000 | paid | BOOK OF REMEMBRANCE | 202543209349100259 |
| 2025 | Jdc New York City, NY | U | $500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Cotuit Library Cotuit, MA | C | $500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Combined Jewish Philanthropies Boston, MA | D | $500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Hadassah West Bloomfield, MI | U | $500 | paid | CASH DONATION | 202543209349100259 |
| 2025 | Jewish Federation of Cleveland Cleveland, OH | B | $180 | paid | CASH DONATION | 202543209349100259 |
| 2024 | Social Finance Boston, MA | B | $200,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Beaver Country Day School Chestnut Hill, MA | B | $100,000 | paid | 2 OF 5 ANNUAL FUND | 202423199349103477 |
| 2024 | Belmont Hill School Belmont, MA | B | $100,000 | paid | 2 OF 3 ANNUAL FUND | 202423199349103477 |
| 2024 | University of Michigan Ann Arbor, MI | U | $100,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Temple Emanuel Newton, MA | U | $75,000 | paid | MORNING MINYAN | 202423199349103477 |
| 2024 | The Esplanade Association Boston, MA | B | $50,000 | paid | MKS/LKS GALA 2022 | 202423199349103477 |
| 2024 | Belmont Hill School Belmont, MA | B | $50,000 | paid | 2 OF 5 CAPITAL CAMPAIGN | 202423199349103477 |
| 2024 | Brigham & Women's Hospital Boston, MA | C | $25,500 | paid | PYMT 5 F 5 | 202423199349103477 |
| 2024 | Friends of the Public Garden Boston, MA | B | $25,000 | paid | COMM AVE. LIGHTS | 202423199349103477 |
| 2024 | Team Impact Quincy, MA | B | $25,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Adl Boston, MA | U | $25,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | The Esplanade Association Boston, MA | B | $25,000 | paid | 2023 MOONDANCE GALA SPONSORSHIP | 202423199349103477 |
| 2024 | Duke University Durham, NC | B | $25,000 | paid | JEWISH LIFE AT DUKE | 202423199349103477 |
| 2024 | Boston Community Pediatrics Mansfield, MA | B | $25,000 | paid | PYMT 3 OF 3 | 202423199349103477 |
| 2024 | Cradles to Crayons Brighton, MA | C | $20,000 | paid | PYMT 4 OF 5 | 202423199349103477 |
| 2024 | The Esplanade Association Boston, MA | B | $12,500 | paid | PYMT 2 OF 5 | 202423199349103477 |
| 2024 | Wide Horizon's for Children Inc Montclair, NJ | U | $10,000 | paid | SILVER SPONSORSHIP | 202423199349103477 |
| 2024 | Planned Parenthood League of Ma Boston, MA | C | $10,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Israel Lacrosse New York, NY | D | $10,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Team Impact Quincy, MA | B | $10,000 | paid | 23 GAME DAY GALA SPONSORSHIP | 202423199349103477 |
| 2024 | Town of Palm Beach United Way Palm Beach, FL | U | $10,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Brothers for Life Seattle, WA | D | $10,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Hebrew Senior Life Boston, MA | C | $10,000 | paid | GOLF TOURNAMENT / ANNUAL FUND | 202423199349103477 |
| 2024 | Entertainment Community Fund New York, NY | U | $5,000 | paid | IN HONOR OF HENRY TISH & SEAN WALSH MARRAIGE | 202423199349103477 |
| 2024 | United Way of Ma Bay Boston, MA | U | $5,000 | paid | THANKSGIVING PROJECT 2022 | 202423199349103477 |
| 2024 | One Summit North Andover, MA | B | $5,000 | paid | WESTON SHOOTERS CLUB FUNDRAISER | 202423199349103477 |
| 2024 | Mspca Angell Boston, MA | U | $5,000 | paid | RAISE THE WOOF | 202423199349103477 |
| 2024 | Womens Foundation of Boston Boston, MA | U | $5,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Hassenfeld Children's Center for Cancer New York, NY | U | $5,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Palm Beach Cc Foundation Palm Beach, FL | U | $4,000 | paid | PAULA & HOPE SIDMAN | 202423199349103477 |
| 2024 | Michigan Hillel Ann Arbor, MI | U | $2,500 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Boston Preservation Alliance Boston, MA | B | $2,500 | paid | 35TH ANNUAL ACHIEVEMENT AWARDS SPONSOR | 202423199349103477 |
| 2024 | Jdrf Weston, MA | U | $2,500 | paid | 2023 MARATHON SUPPORT | 202423199349103477 |
| 2024 | Penn First Plus Philadelphia, PA | U | $2,500 | paid | IN MEMORY OF MARC BECKER | 202423199349103477 |
| 2024 | Jewish Resource Center Northwestern Southfiel, MI | C | $2,500 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Chabad of Ann Arbor Ann Arbor, MI | U | $2,500 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Citymeals On Wheels New York, NY | B | $2,500 | paid | 35TH POWER LUNCH | 202423199349103477 |
| 2024 | Hill House Boston, MA | B | $1,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Cotuit Athletic Association Cotuit, MA | B | $1,000 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Pmcjimmy Fund Boston, MA | U | $1,000 | paid | REPLACEMENT CHECK FOR 2022 | 202423199349103477 |
| 2024 | Pmcjimmy Fund Boston, MA | U | $1,000 | paid | 2022 PMC | 202423199349103477 |
| 2024 | Cotuit Library Cotuit, MA | C | $500 | paid | CASH DONATION | 202423199349103477 |
| 2024 | Beth Israel Synogogue Omaha, NE | D | $500 | paid | DINNER SPONSORSHIP - HARRY SIDMAN | 202423199349103477 |
| 2024 | Freinds of the Idf Brooklyn, NY | U | $360 | paid | IN HONOR OF MICHELLE JACOBS | 202423199349103477 |
| 2024 | Fred Hutchinson Cancer Center Seattle, WA | B | $250 | paid | IN MEMORY OF B DREIBLATT | 202423199349103477 |
| 2024 | Beth Israel Synogogue Omaha, NE | D | $200 | paid | BOOK OF REMEMBRANCE | 202423199349103477 |
| 2024 | Dana-Farber Cancer Institute Boston, MA | B | $100 | paid | IN MEMORY OF JANE SIMON | 202423199349103477 |
| 2023 | Boston Children's Hospital Trust Boston, MA | U | $250,000 | paid | PYMT 2 OF 5 | 202343199349104719 |
| 2023 | Brigham & Women's Hospital Boston, MA | C | $200,000 | paid | PYMT 5 F 5 | 202343199349104719 |
| 2023 | Combined Jewish Philanthropies Boston, MA | D | $150,000 | paid | CJP UNRESTRICTED | 202343199349104719 |
| 2023 | Jcca New York, NY | D | $150,000 | paid | PYMT 3 0F 3 - SPECIAL CAMPAIGN | 202343199349104719 |
| 2023 | Beaver Country Day School Chestnut Hill, MA | B | $100,000 | paid | 2 OF 5 ANNUAL FUND | 202343199349104719 |
| 2023 | Boston Children's Hospital Trust Boston, MA | U | $100,000 | paid | PYMT 3 OF 5 | 202343199349104719 |
| 2023 | Boston Children's Hospital Trust Boston, MA | U | $100,000 | paid | BIC 2022 | 202343199349104719 |
| 2023 | Belmont Hill School Belmont, MA | B | $100,000 | paid | 2 OF 5 CAPITAL CAMPAIGN | 202343199349104719 |
| 2023 | Combined Jewish Philanthropies Boston, MA | D | $75,000 | paid | JCC GB | 202343199349104719 |
| 2023 | Combined Jewish Philanthropies Boston, MA | D | $50,000 | paid | TEMPLE EMANUEL | 202343199349104719 |
| 2023 | Belmont Hill School Belmont, MA | B | $50,000 | paid | 2 OF 3 ANNUAL FUND | 202343199349104719 |
| 2023 | Team Impact Quincy, MA | B | $35,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Adl Boston, MA | U | $25,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | The Esplanade Association Boston, MA | B | $25,000 | paid | MKS/LKS GALA 2022 | 202343199349104719 |
| 2023 | Team Impact Quincy, MA | B | $25,000 | paid | 23 GAME DAY GALA SPONSORSHIP | 202343199349104719 |
| 2023 | Jcca New York, NY | D | $25,000 | paid | P SIDMAN BOARD PLEDGE | 202343199349104719 |
| 2023 | The Esplanade Association Boston, MA | B | $25,000 | paid | PYMT 2 OF 5 | 202343199349104719 |
| 2023 | Combined Jewish Philanthropies Boston, MA | D | $25,000 | paid | 25K JDC | 202343199349104719 |
| 2023 | Social Finance Boston, MA | B | $25,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Friends of the Public Garden Boston, MA | B | $25,000 | paid | COMM AVE. LIGHTS | 202343199349104719 |
| 2023 | Boston Community Pediatrics Mansfield, MA | B | $25,000 | paid | PYMT 3 OF 3 | 202343199349104719 |
| 2023 | Buckingham Browne & Nichols School Cambridge, MA | B | $20,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Cradles to Crayons Brighton, MA | C | $20,000 | paid | PYMT 4 OF 5 | 202343199349104719 |
| 2023 | Park Avenue Synagogue New York, NY | C | $18,000 | paid | GALA DONATION | 202343199349104719 |
| 2023 | Planned Parenthood League of Ma Boston, MA | C | $15,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | The Esplanade Association Boston, MA | B | $12,500 | paid | 2023 MOONDANCE GALA SPONSORSHIP | 202343199349104719 |
| 2023 | Jewish Federation of Palm Beach West Palm Beach, FL | C | $12,000 | paid | PLS & HS | 202343199349104719 |
| 2023 | Mspca Angell Boston, MA | U | $10,000 | paid | RAISE THE WOOF | 202343199349104719 |
| 2023 | Town of Palm Beach United Way Palm Beach, FL | U | $10,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | The Boston Foundation Boston, MA | B | $10,000 | paid | CIVIC LEADERSHIP FUND | 202343199349104719 |
| 2023 | Wide Horizon's for Children Inc Montclair, NJ | U | $10,000 | paid | SILVER SPONSORSHIP | 202343199349104719 |
| 2023 | Israel Lacrosse New York, NY | D | $10,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Parents Unite Inc Westborough, MA | C | $10,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Morselife Health Systems West Palm Beach, FL | C | $5,000 | paid | 39TH BIRTHDAY CELEBRATION | 202343199349104719 |
| 2023 | Hebrew Senior Life Boston, MA | C | $5,000 | paid | GOLF TOURNAMENT | 202343199349104719 |
| 2023 | Hassenfeld Children's Center for Cancer New York, NY | U | $5,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Jazz at Lincoln Center New York, NY | B | $5,000 | paid | IN MEMORY OF THOMAS H. LEE | 202343199349104719 |
| 2023 | Citymeals On Wheels New York, NY | B | $5,000 | paid | 35TH POWER LUNCH | 202343199349104719 |
| 2023 | One Summit North Andover, MA | B | $5,000 | paid | WESTON SHOOTERS CLUB FUNDRAISER | 202343199349104719 |
| 2023 | United Way of Ma Bay Boston, MA | U | $5,000 | paid | THANKSGIVING PROJECT 2022 | 202343199349104719 |
| 2023 | Big Brother Big Sister of Eastern Ma Boston, MA | D | $5,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Jdrf Weston, MA | U | $2,500 | paid | 2023 MARATHON SUPPORT | 202343199349104719 |
| 2023 | Beth Israel Synogogue Omaha, NE | D | $2,300 | paid | DINNER SPONSORSHIP - HARRY SIDMAN | 202343199349104719 |
| 2023 | Palm Beach Cc Foundation Palm Beach, FL | U | $2,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Palm Beach Cc Foundation Palm Beach, FL | U | $2,000 | paid | PAULA & HOPE SIDMAN | 202343199349104719 |
| 2023 | Hill House Boston, MA | B | $1,500 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Pmcjimmy Fund Boston, MA | U | $1,000 | paid | JEAN ABOUHAMED | 202343199349104719 |
| 2023 | Cotuit Athletic Association Cotuit, MA | B | $1,000 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Facing History & Ourselves Boston, MA | B | $1,000 | paid | SUMMER FELDBERG | 202343199349104719 |
| 2023 | Jfcs Visiting Mom's Program Waltham, MA | U | $1,000 | paid | E. SCHUSTER | 202343199349104719 |
| 2023 | Combined Jewish Philanthropies Boston, MA | D | $1,000 | paid | IN MEMORY OF RABBI ARNOLD GOODMAN | 202343199349104719 |
| 2023 | Cotuit Library Cotuit, MA | C | $500 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Belmont Golf Scholarship Fund Boston, MA | C | $500 | paid | LISA FIELDS | 202343199349104719 |
| 2023 | Pmcjimmy Fund Boston, MA | U | $500 | paid | RS-0194 | 202343199349104719 |
| 2023 | Pmcjimmy Fund Boston, MA | U | $500 | paid | REPLACEMENT CHECK FOR 2022 | 202343199349104719 |
| 2023 | Tufts University Medford, MA | B | $500 | paid | IN MEMORY OF MARGERY BENDETSON | 202343199349104719 |
| 2023 | Watertown Catholic Collab Food Pantry Watertown, MA | U | $500 | paid | IN MEMORY OF E. MCGAFFINGAN | 202343199349104719 |
| 2023 | Broadway Cares New York, NY | U | $500 | paid | IN HONOR OF HENRY TISCH | 202343199349104719 |
| 2023 | Temple Emanuel Newton, MA | U | $500 | paid | MORNING MINYAN | 202343199349104719 |
| 2023 | Combined Jewish Philanthropies Boston, MA | D | $500 | paid | IN HONOR OF ANDY CABLE & BETH WOLPIN | 202343199349104719 |
| 2023 | Cotuit Library Cotuit, MA | C | $500 | paid | CASH DONATION | 202343199349104719 |
| 2023 | Pmcjimmy Fund Boston, MA | U | $500 | paid | 2022 PMC W. FISHCMAN | 202343199349104719 |
| 2023 | Pmcjimmy Fund Boston, MA | U | $500 | paid | 2022 PMC | 202343199349104719 |
| 2023 | Beth Israel Synogogue Omaha, NE | D | $200 | paid | BOOK OF REMEMBRANCE | 202343199349104719 |
| 2021 | University of Michigan Ann Arbor, MI | U | $625,000 | paid | GENERAL SUPPORT | 202103199349108020 |
| 2021 | Brigham and Women's Hospital Boston, MA | C | $206,000 | paid | DONATION | 202103199349108020 |
| 2021 | Boston Community Pediatrics Mansfield, MA | B | $125,000 | paid | GENERAL SUPPORT | 202103199349108020 |
| 2021 | Team Impact Quincy, MA | B | $75,000 | paid | GENERAL SUPPORT | 202103199349108020 |
| 2021 | Morselife Health System West Palm Beach, FL | B | $50,000 | paid | DONATION | 202103199349108020 |
| 2021 | Combined Jewish Philanthropies of Greater Boston Inc Boston, MA | B | $50,000 | paid | DONATION | 202103199349108020 |
| 2021 | The Greater Boston Food Bank Boston, MA | B | $50,000 | paid | DONATION | 202103199349108020 |
| 2021 | Belmont Hill School Belmont, MA | B | $35,000 | paid | DIVERSITY INITIATIVE FUND, PARENTS FUND | 202103199349108020 |
| 2021 | Thayer Academy Braintree, MA | U | $35,000 | paid | DONATION | 202103199349108020 |
| 2021 | The Esplanade Association Boston, MA | B | $25,000 | paid | GENERAL SUPPORT | 202103199349108020 |
| 2021 | Beaver County Day School Chestnut Hill, MA | C | $25,000 | paid | DONATION | 202103199349108020 |
| 2021 | Cradles to Crayons Brighton, MA | C | $20,000 | paid | 2019 ANNUAL GIFT | 202103199349108020 |
| 2021 | The Boston Foundation Boston, MA | B | $20,000 | paid | DONATION | 202103199349108020 |
| 2021 | Duke University Durham, NC | B | $20,000 | paid | IN SUPPORT OF THE TRINITY COLLEGE ANNUAL FUND | 202103199349108020 |
| 2021 | United Way of Ma Bay Attleboro, MA | U | $11,000 | paid | DONATION | 202103199349108020 |
| 2021 | Jcc Greater Boston Newton, MA | U | $10,000 | paid | DONATION | 202103199349108020 |
| 2021 | Boys and Girls Clubs of Boston Boston, MA | B | $10,000 | paid | DONATION | 202103199349108020 |
| 2021 | Vilna Shul Boston, MA | U | $10,000 | paid | GENERAL SUPPORT | 202103199349108020 |
| 2021 | Planned Parenthood League of Ma Boston, MA | C | $10,000 | paid | DONATION | 202103199349108020 |
| 2021 | Israel Lacrosse Association New York, NY | C | $10,000 | paid | SUPPORT THE ISRAEL LACROSSE ASSOCIATION | 202103199349108020 |
| 2021 | Mandel Jcc of Greater Palm Beach Palm Beach Gardens, FL | U | $10,000 | paid | SUPPORT OF THE ANNUAL CAMPAIGN | 202103199349108020 |
| 2021 | Buckingham Browne and Nichols School Cambridge, MA | B | $10,000 | paid | 2019-20 BB&N FUND | 202103199349108020 |
| 2021 | Mspca Angell Boston, MA | U | $7,000 | paid | GIFT GIVEN IN SUPPORT OF THE RAISE THE WOOF GALA IN HONOR OF THE GIFFORD FAMILY | 202103199349108020 |
| 2021 | Rosie's Place Boston, MA | B | $5,000 | paid | IN HONOR OF CHERISE BRANSFIELD | 202103199349108020 |
| 2021 | Dana Farber Cancer Institute Boston, MA | C | $5,000 | paid | IN MEMORY OF RICHARD SMITH | 202103199349108020 |
| 2021 | Jdrf Weston, MA | U | $2,500 | paid | DONATION | 202103199349108020 |
| 2021 | Palm Beach Country Club Foundation Palm Beach, FL | B | $2,000 | paid | DONATION MADE TO FULFILL THE ANNUAL PHILANTHROPIC PLEDGE | 202103199349108020 |
| 2021 | Riverdale Country School Bronx, NY | B | $2,000 | paid | GENERAL SUPPORT | 202103199349108020 |
| 2021 | Charleston Lacrosse Inc Charlestown, MA | C | $1,500 | paid | DONATION | 202103199349108020 |
| 2021 | Hill House Boston, MA | B | $1,500 | paid | SUPPORT PROGRAMS | 202103199349108020 |
| 2021 | Room to Grow National New York, NY | C | $1,000 | paid | BOSTON VIRTUAL PICNIC SPONSOR | 202103199349108020 |
| 2021 | Cotuit Library Cotuit, MA | C | $500 | paid | DONATION | 202103199349108020 |
| 2021 | Cotuit Athletic Association Cotuit, MA | B | $500 | paid | DONATION | 202103199349108020 |
| 2021 | New Hampshire Golf Association Concord, NH | C | $500 | paid | JOSEPH KANE | 202103199349108020 |
| 2021 | Neighborhood Association of the Back Bay Boston, MA | B | $250 | paid | DONATION | 202103199349108020 |
| 2021 | Central Park Conservatory New York, NY | C | $250 | paid | IN MEMORY OF ROBERT BAKER | 202103199349108020 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2025 | 2025-06-30 | not stated | 2024v5.2 | 202543209349100259 |
| 990PF | 2024 | 2024-06-30 | not stated | 2023v5.1 | 202423199349103477 |
| 990PF | 2023 | 2023-06-30 | not stated | 2022v5.0 | 202343199349104719 |
| 990PF | 2021 | 2021-06-30 | not stated | 2020v4.1 | 202103199349108020 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/203867727.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.